Detect changes in resolution in a mjpeg stream

[Sebastian Dröge]

On Do, 2015-08-13 at 21:34 +0200, Guillermo Rodriguez Garcia wrote:
> I see that all the downstream elements notice the change, then my
> callback function is called. My problem is that I need to intercept
> the change before it reaches downstream elements. Is this possible ?

In 0.10 (and also 1.x) you can use the "notify::caps" signal on the
pad. It will be emitted before the caps are propagated downstream.

-- 
Sebastian Dröge, Centricular Ltd · http://www.centricular.com
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